{"id":15969,"date":"2025-06-16T17:48:06","date_gmt":"2025-06-16T14:48:06","guid":{"rendered":"https:\/\/mada.edu.sa\/?post_type=course&#038;p=15969"},"modified":"2026-04-26T16:51:22","modified_gmt":"2026-04-26T13:51:22","slug":"air-conditioners","status":"publish","type":"course","link":"https:\/\/mada.edu.sa\/en\/course\/air-conditioners\/","title":{"rendered":"Residential Air Conditioning Maintenance Course"},"content":{"rendered":"<h2>About the Course<\/h2>\n<p>The <strong>Residential Air Conditioning Maintenance<\/strong> course is a specialized program designed to meet the growing demands of the labor market in the installation and maintenance of HVAC (Heating, Ventilation, and Air Conditioning) systems.<\/p>\n<p>This course provides participants with a real opportunity to master the fundamentals and advanced methodologies of residential AC maintenance effectively and efficiently. By gaining these high-demand skills, participants can unlock a wide range of career opportunities in a field that requires constant, year-round expertise.<\/p>\n<h2>Course Objectives<\/h2>\n<ul>\n<li>Understand the primary components and structural design of residential air conditioning systems.<\/li>\n<li>Identify the core operational concepts of refrigeration and cooling cycles.<\/li>\n<li>Diagnose common mechanical and electrical faults in residential AC units.<\/li>\n<li>Apply preventive maintenance procedures to ensure peak system efficiency and longevity.<\/li>\n<li>Utilize specialized measurement and monitoring tools used in the HVAC industry.<\/li>\n<li>Recognize different types of AC units and learn the specific handling requirements for each.<\/li>\n<li>Develop professional communication skills for interacting with clients regarding maintenance issues.<\/li>\n<\/ul>\n<h2>Course Curriculum<\/h2>\n<h3>Day 1: Introduction to Residential AC Systems<\/h3>\n<ul>\n<li>The concept of air conditioning and its vital role in daily life.<\/li>\n<li>Overview of residential AC types: Split systems, Window units, and Portable\/Floor-standing units.<\/li>\n<li>Explaining the functions of the Indoor Unit (Evaporator) and the Outdoor Unit (Condenser).<\/li>\n<li>Introduction to leading AC manufacturers and brands in the regional market.<\/li>\n<\/ul>\n<h3>Day 2: Electrical and Mechanical Components<\/h3>\n<ul>\n<li>The Compressor: Types, importance, and operational role.<\/li>\n<li>The role of the Condenser and Evaporator in the heat exchange process.<\/li>\n<li>Types of refrigerants (Gases) used in modern cooling systems.<\/li>\n<li>Detailed explanation of the Refrigeration Cycle and how the entire system functions.<\/li>\n<\/ul>\n<h3>Day 3: Operating Principles and Control Systems<\/h3>\n<ul>\n<li>Temperature regulation and the function of the Thermostat.<\/li>\n<li>Introduction to the electronic control board (PCB) and system logic.<\/li>\n<li>Understanding and interpreting system <strong>Error Codes<\/strong> for modern units.<\/li>\n<li>Signal processing and remote control interaction.<\/li>\n<\/ul>\n<h3>Day 4: Common Faults and Diagnostic Techniques<\/h3>\n<ul>\n<li>Diagnosing High-Pressure and Low-Pressure circuit failures.<\/li>\n<li>Identifying gas leaks and professional leak-detection methods.<\/li>\n<li>Troubleshooting motors, internal fans, and external blowers.<\/li>\n<li>Analyzing the &#8220;No Cooling&#8221; symptom despite the device running\u2014possible causes and solutions.<\/li>\n<\/ul>\n<h3>Day 5: Preventive Maintenance and Theoretical Repairs<\/h3>\n<ul>\n<li>Step-by-step guide to periodic maintenance for residential units.<\/li>\n<li>Procedures for cleaning filters and a theoretical overview of refrigerant gas recharging.<\/li>\n<li>The importance of technical documentation, maintenance logs, and diagnostics.<\/li>\n<li>Essential safety tips when handling electrical components and pressurized systems.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>About the Course The Residential Air Conditioning Maintenance course is a specialized program designed to meet the growing demands of the labor market in the installation and maintenance of HVAC (Heating, Ventilation, and Air Conditioning) systems. This course provides participants with a real opportunity to master the fundamentals and advanced methodologies of residential AC maintenance &#8230; <a title=\"Residential Air Conditioning Maintenance Course\" class=\"read-more\" href=\"https:\/\/mada.edu.sa\/en\/course\/air-conditioners\/\" aria-label=\"Read more about Residential Air Conditioning Maintenance Course\">\u0625\u0642\u0631\u0623 \u0627\u0644\u0645\u0632\u064a\u062f<\/a><\/p>\n","protected":false},"author":146,"featured_media":16752,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"course_category":[116,141],"class_list":["post-15969","course","type-course","status-publish","has-post-thumbnail","hentry","course_category-maintenance-and-facilities-management","course_category-mechanical-engineering","no-featured-image-padding"],"acf":[],"_links":{"self":[{"href":"https:\/\/mada.edu.sa\/en\/wp-json\/wp\/v2\/course\/15969","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mada.edu.sa\/en\/wp-json\/wp\/v2\/course"}],"about":[{"href":"https:\/\/mada.edu.sa\/en\/wp-json\/wp\/v2\/types\/course"}],"author":[{"embeddable":true,"href":"https:\/\/mada.edu.sa\/en\/wp-json\/wp\/v2\/users\/146"}],"replies":[{"embeddable":true,"href":"https:\/\/mada.edu.sa\/en\/wp-json\/wp\/v2\/comments?post=15969"}],"version-history":[{"count":3,"href":"https:\/\/mada.edu.sa\/en\/wp-json\/wp\/v2\/course\/15969\/revisions"}],"predecessor-version":[{"id":16124,"href":"https:\/\/mada.edu.sa\/en\/wp-json\/wp\/v2\/course\/15969\/revisions\/16124"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mada.edu.sa\/en\/wp-json\/wp\/v2\/media\/16752"}],"wp:attachment":[{"href":"https:\/\/mada.edu.sa\/en\/wp-json\/wp\/v2\/media?parent=15969"}],"wp:term":[{"taxonomy":"course_category","embeddable":true,"href":"https:\/\/mada.edu.sa\/en\/wp-json\/wp\/v2\/course_category?post=15969"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}